Mesons

Some articles on meson, mesons:

CLEO (particle Detector)
... threshold for, and therefore ideal for the study of, B meson production ... the capabilities of the detector and to optimize it for the study of B mesons ... the properties of the Υ(1–3S) resonances below the threshold for producing B mesons ...
Theta Meson - See Also
... List of mesons Particles in physics Elementary Fermions Quarks u u d d c c s s t t b b Leptons e− e+ μ− * μ+ τ− * τ+ ν e * ν e ν μ * ν μ ν τ * ν τ Bosons Gauge γ g W± * Z Scalar ...
T Meson
... T mesons are hypothetical mesons composed of a top quark and either an up (T0), down (T+), strange (T+ s) or charm antiquark (T0 c) ... Because of the top quark's short lifetime, T mesons are not expected to be found in nature ... combination of a top quark and top antiquark is not a T meson, but rather toponium ...
D Meson
... The D mesons are the lightest particle containing charm quarks ... The strange D mesons (Ds) were called the "F mesons" prior to 1986 ...
D Meson - Overview
... The D mesons were discovered in 1976 by the Mark I detector at the Stanford Linear Accelerator Center ... Since the D mesons are the lightest mesons containing a single charm quark (or antiquark), they must change the charm (anti)quark into an (anti)quark ... In D mesons, the charm quark preferentially changes into a strange quark via an exchange of a W particle, therefore the D meson preferentially decays into Ks and πs ...